GENEVA, Jan. 11 -- HUAWEI TECHNOLOGIES CO., LTD. (Huawei Administration Building, Bantian, Longgang DistrictShenzhen, Guangdong 518129), 华为技术有限公司 (中国广东省深圳市龙岗区坂田华为总部办公楼) filed a patent application (PCT/CN2025/083313) for "POLYMER COMPOSITION, POLYMER FILM, HOLOGRAPHIC GRATING AND MANUFACTURING METHOD THEREFOR, OPTICAL FILM, AND DISPLAY DEVICE" on Mar 19, 2025. With publication no. WO/2026/007463, the details related to the patent application was published on Jan 08, 2026.
Notably, the patent application was submitted under the International Patent ...